Volume 43, Issue 18
Preparative Organic Chemistry

ChemInform Abstract: [3 + 2] Cycloaddition of Seleno- and Thioaldehydes with Cyclic Azomethine Imines.

Hajime Maeda

Hajime Maeda

Div. Mater. Sci., Grad. Sch. Nat. Sci. Technol., Kanazawa Univ., Kanazawa 920, Japan

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Yusuke Takamizawa

Yusuke Takamizawa

Div. Mater. Sci., Grad. Sch. Nat. Sci. Technol., Kanazawa Univ., Kanazawa 920, Japan

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Masahito Segi

Masahito Segi

Div. Mater. Sci., Grad. Sch. Nat. Sci. Technol., Kanazawa Univ., Kanazawa 920, Japan

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First published: 05 April 2012

Abstract

The reaction of seleno- and thioaldehydes generated in situ from (I) with cyclic azomethine imines (II) in toluene gives [3 + 2] cycloadducts (III) in high yields.

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